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Kubota U55-5

Configuration: Canopy, rubber tracks, standard blade; tight tail swing

18 sourced values · Sources: Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24; Kubota 2026 Construction Equipment Full Product Line brochure (kubotausa.com). Retrieved 2026-10-24

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Dimension diagram

A B C D E F G Side viewFront view Schematic, not to scale
AOverall length5,475 mm
BOverall height≈ 2,540 mm
CTrack length on ground≈ 1,981 mm
DGround clearance≈ 310 mm
EOverall width≈ 1,956 mm
FTrack gauge / treadNot captured
GShoe / track width≈ 399 mm

Weights

SpecValueSource
Operating weight≈ 5,555 kg
Published: 12,247 lb
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
Rubber, canopy, incl. 165 lb operator (5,555 kg); cab 12,456 lb.

Dimensions

SpecValueSource
Overall length5,475 mm
Published: 5,475 mm
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
Printed as 17'12" (5475); brochure lists 18 ft 0.5 in (transport).
Overall width≈ 1,956 mm
Published: 77 in
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
Published as 6 ft 5 in (1,960 mm).
Overall height≈ 2,540 mm
Published: 100 in
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
Published as 8 ft 4 in (2,550 mm).
Transport heightNot captured—
Track gauge / treadNot captured—
Track length on ground≈ 1,981 mm
Published: 78 in
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
Tumbler distance 6 ft 6 in (1,990 mm).
Track length (overall)≈ 2,489 mm
Published: 98 in
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
Crawler length 8 ft 2 in (2,500 mm).
Shoe / track width≈ 399 mm
Published: 15.7 in
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
400 mm.
Ground clearance≈ 310 mm
Published: 12.2 in
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
310 mm.
Tail swing radiusNot publishedKubota 2026 Construction Equipment Full Product Line brochure (kubotausa.com). Retrieved 2026-10-24
Not published as a radius; rear swing clearance 2.5 in.

Undercarriage / tires

SpecValueSource
Undercarriage typeRubber tracks
Published: Rubber tracks
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
Track rollers / shoes per sideNot captured—

Ground pressure

SpecValueSource
Ground pressure≈ 31.7 kPa
Published: 4.6 psi
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
Rubber, canopy.

Engine

SpecValueSource
Engine modelKubota V2607-CR-E5-BH1
Published: Kubota V2607-CR-E5-BH1
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
Canopy; cab BH2.
Net power≈ 34.6 kW
Published: 46.4 hp
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
SAE J1349 net, canopy, at 2,200 rpm (34.6 kW); cab 45.5 hp. Gross 47.6 hp.
Gross powerNot captured—
Displacement≈ 2.62 L
Published: 159.6 cu in
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
2,615 cc.
Rated speedNot captured—

Hydraulics

SpecValueSource
Pump / aux flow≈ 149 L/min
Published: 39.4 gpm
Kubota 2026 Construction Equipment Full Product Line brochure (kubotausa.com). Retrieved 2026-10-24
Pump capacity (brochure). Spec sheet: 14.8 gpm variable ×2 + 9.8 gpm gear.
System / relief pressureNot publishedKubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
Not published.

Performance

SpecValueSource
Max digging depth≈ 3,632 mm
Published: 143 in
Kubota 2026 Construction Equipment Full Product Line brochure (kubotausa.com). Retrieved 2026-10-24
Published as 11 ft 11 in.
Max reach (at ground)Not captured—
Dump height / clearance≈ 4,001 mm
Published: 157.5 in
Kubota 2026 Construction Equipment Full Product Line brochure (kubotausa.com). Retrieved 2026-10-24
Published as 13 ft 1.5 in.
Breakout / digging force≈ 45.2 kN
Published: 10,172 lbf
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
Bucket; arm 5,869 lbf.
Max travel speed≈ 4.99 km/h
Published: 3.1 mph
Kubota U55-5 specification sheet, Cat. No.8966E-01-US '26-03 (assets.kubotacore.com, official Kubota asset host). Retrieved 2026-10-24
High; low 1.8 mph.

Similar models

BrandModelOperating weight
CaseCX57C≈ 5,566 kg
BobcatE60≈ 5,586 kg
TakeuchiTB260≈ 5,516 kg
KobelcoSK55SRX-75,510 kg
New HollandE57C≈ 5,466 kg
YanmarViO55-6A≈ 5,375 kg

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